This image was taken with a medium format Mamiya on Ecktachrome positive film. The slide was then scanned three time to create =2,0,-2 exposures before Photomatix & Photoshop.
Sounds like you put a lot of work into this capture.
I have to admit that I don´t really understand :-( Is this painted on the front of the house or is it a collage with two differenjt subjects?
This is a painted advertisement on side of building.